KIIS FM's Jingle Ball 2013

NOTHING says, "blessed holiday greetings and peace be unto thee" like grinding up against Santa.

KIIS FM's Jingle Ball

And nothing says, "wishing you joy and prosperity in the New Year" like a spangled cropped mock-turtle and matching Jockey For Her high-cut briefs.

KIIS FM's Jingle Ball 2013

And nothing says, "aw, I might just be kidding with you during this season of brotherhood and love" like taking a Calvin Klein we last saw on Rose Byrne and giving it 45% more abs. (Don't tell anyone, but I actually kind of like it. I wish she'd worn the more modest version, but we ARE talking about a girl who regularly wears undies on stage so whatevs.)

KIIS FM's Jingle Ball 2013

Happy holidays?

Fugs or Fabs: Miley Cyrus

Well, this is FESTIVE! [Photos: Getty]